Question: Which is the enterprise of the headquarters location in Cleveland?
SPARQL (Wikidata):  select distinct ?sbj where { ?sbj wdt:P159 wd:Q37320 . ?sbj wdt:P31 wd:Q6881511 } 
Answer: Champion Register Company, Standard Oil, Parker Hannifin, KeyBank, National City Corp., Eaton Corporation, Sherwin-Williams